Workdoc Placeholders for Columns/Tables

I would like to be able to use placeholders for columns and/tables. For example, I have billing info and shipping info that I would like to have side by side bc the information is short and I am trying to tighten up the data that will be exported to a PDF and printed. I can obviously stack these, but side by side would be better, especially where the info is the same my reps can just put ‘same as billing’ and it’s not taking up page length.

We would really like this as well. We are using templates in docs for processes, and would like to set certain sections of text within a paragraph as placeholders. Currently it seems like only entire lines can be set as a placeholder.